2102433343210 has 16 divisors (see below), whose sum is σ = 3914875881000. Its totient is φ = 811974256576.

The previous prime is 2102433343201. The next prime is 2102433343277. The reversal of 2102433343210 is 123433342012.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 2068307061921 + 34126281289 = 1438161^2 + 184733^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3624884785 + ... + 3624885364.

Almost surely, 2^{2102433343210} is an apocalyptic number.

2102433343210 is a deficient number, since it is larger than the sum of its proper divisors (1812442537790).

2102433343210 is a wasteful number, since it uses less digits than its factorization.

2102433343210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7249770185.

The product of its (nonzero) digits is 10368, while the sum is 28.

Adding to 2102433343210 its reverse (123433342012), we get a palindrome (2225866685222).

The spelling of 2102433343210 in words is "two trillion, one hundred two billion, four hundred thirty-three million, three hundred forty-three thousand, two hundred ten".